Features: Adopting 2.4GHz wireless remote system, this remote control features multi-channel triggering, stable signal transmission, and sensitive reaction. Composed of transmitter and receiver, this product can function as a remote studio flash trigger, a speedlite trigger and a camera shutter release. 16 delectable channels. Operating distance: up to 100 meters. Max. sync speed to 1/250s. Support one for multiple. With N1, N3 cable,suit for different camera. N1 cable for Nikon:D4s,D800E,D800,D700,D300S,D300, D200,D4,D3S,D3X,D3,D2Xs,D2X, D1X,D2Hs,D2H,D1H,D1,F100,N90s,F90X,F5,F6,F90;for Fuji: S5 Pro S3 Pro. N3 cable for Nikon: D7100,D7000,D5300, D5200, D5100,D5000,D3300,D3200,D3100,D610,D600,D90.